Amplify- Force and Motion Chapter 1

Front

What is the relationship between force and the direction of an object's motion when speeding up?

Back

The force must be in the same direction as the object's motion.

Front

What direction can a force come from to start moving an object?

Back

The force can come from any direction.

Front

Which force causes an object to travel faster: a weaker force or a stronger force?

Back

The stronger force causes the object to travel faster.

Front

What direction must a force come from to stop an object in motion?

Back

The force must come from the opposite direction as the object's motion.

Front

What happens to an object's velocity when a stronger force is exerted compared to a weaker force?

Back

There will be a greater change in velocity with a stronger force.

Front

Define force in the context of motion.

Back

Force is a push or pull that can cause an object to accelerate, change direction, or stop.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity of an object.

Front

How does mass affect the acceleration of an object when a force is applied?

Back

The greater the mass of an object, the less acceleration it will have for the same applied force.

Front

What is Newton's First Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.

Front

What is the formula for calculating force?

Back

Force (F) = mass (m) × acceleration (a).